The global payments ecosystem

The payments ecosystem comprises several key segments, each playing a crucial role in facilitating domestic and cross-border transactions. These segments include:

Payment Market Infrastructures (PMIs)

Core systems that facilitate clearing and settlement of payments:

• RTGS systems (e.g., Fedwire, TARGET2)
• Large-value clearing systems (e.g., CHIPS)
• Cross-border networks (e.g., SWIFT, CLS)
• Regional frameworks (e.g., SEPA)

Financial Institutions

Banks and non-bank financial institutions that initiate, process, and receive payments:

• Commercial banks
• Central banks
• Payment service providers (PSPs)

Payment Networks

Networks that enable card-based and alternative payments:

• Card schemes (Visa, Mastercard)
• Alternative networks (PayPal, Alipay)

Technology Providers

Platforms and solutions that support payment processing and integration:

• Core banking systems
• Fintech platforms
• API-based payment gateways

Regulatory and Compliance Frameworks

Rules and standards governing payments:

• AML/KYC regulations
• ISO 20022 messaging standards
• Local and international payment regulations

End Users

Businesses, governments, and consumers who send and receive payments:

• B2B (corporate payments, trade finance)
• B2C (salary, refunds)
• C2C (peer-to-peer transfers)

Various payment methods are available to consumers, each with its own advantages and challenges. The most common payment methods include cash, card payments, electronic funds transfers (EFT), wire transfers, and Swift transfers.

Cash is a traditional payment method used primarily for person-to-person and person-to-business transactions. While cash is untraceable and irrevocable, it presents challenges such as the risk of theft and the lack of security. Cash is typically used for lower-value transactions.

Card Payments offer more protections and options compared to cash. They are widely used for person-to-business transactions and can also be used for person-to-person payments through services such as PayPal. Card payments are the most common payment instrument in use today and provide fraud protection as well as the ability to settle higher amounts.

Electronic Funds Transfers (EFT) are widely used for domestic payments, enabling the transfer of funds between bank accounts for everyday purposes such as payroll deposits and utility bill payments. These transactions are typically low to medium value and help streamline routine financial operations. Wire Transfers, on the other hand, are designed for high-value, business-to-business transactions and are critical for cross-border payments. Leveraging networks like SWIFT, they provide secure and reliable movement of funds between companies across different countries. While Wire Transfers offer speed and certainty for global commerce, they often involve higher fees and can incur longer processing times compared to domestic EFT options.

There are also bulk electronic fund transfers, which are used for regular, lower-value transactions in business to person, or person to business scenarios. One such example is a company paying employees.

Pega applications such as Pega Smart Investigate™ Agentic Automation (SIAA) and Pega Smart Dispute™ Agentic Automation (SDAA) are designed to help with Card, Wire, Swift, and EFT exceptions.

Payment Market Infrastructures (PMI) are systems administered by public organizations, typically governments, that provide services to the financial industry. These infrastructures facilitate trading, clearing, settlement, and matching of financial transactions. They are essential for managing cash, electronic fund transfers, treasury, trade, securities, commodities, and foreign exchange markets.

Examples of PMI include:

• Fedwire: a real-time gross settlement (RTGS) system operated by the U.S. Federal Reserve. It enables financial institutions to transfer large-value funds securely and immediately between U.S. banks. Fedwire is primarily used for domestic high-value payments, such as interbank settlements, corporate transactions, and government payments. Unlike batch-based systems, Fedwire processes each transaction individually in real time, ensuring finality and reducing settlement risk.
• SEPA: provides a standardized framework for euro-denominated payments across participating European countries.  It covers credit transfers, direct debits, and card payments within the SEPA zone, making cross-border payments within Europe as easy as domestic ones.  Banks and payment service providers in SEPA countries use this infrastructure to process transactions efficiently.

Payment exceptions and disputes are an everyday issue. Exceptions can occur due to issues such as missing reference numbers, incorrect amounts, or unauthorized transactions. Disputes often arise from fraud, consumer complaints, authorization errors, and processing errors.

Types of exceptions include:

• Payment tracing (Creditor Claims Non-Receipt or CCNR)
• Stop/Recall a payment
• Modify a payment
• Handle value adjustments/compensation for delayed payments
• Request for information for client unable to apply a payment, or to satisfy regulatory or sanction blocks
• Reconciliation exceptions
• Correspondent Bank charge settlement

Types of Disputes include:

• Fraudulent
• Consumer
• Authorization error
• Processing error

Pega Smart Applications, such as SIAA and SDAA, are designed to manage these exceptions and disputes. These applications offer guided workflows, case management tools, and comply with industry standards. They help financial institutions handle complex payment scenarios and ensure smooth transaction processing.

SIAA is used for managing payment exceptions in commercial transactions. It helps financial institutions resolve issues such as creditor claims of non-receipt, incorrect payment amounts, and reconciliation queries.

SDAA is used for managing disputes in retail transactions. It helps card issuers and acquirers handle consumer complaints, fraud claims, and processing errors. The application helps ensure that disputes are resolved efficiently and in compliance with industry regulations.